Guest Author
The evolving landscape of API protocols in 2023

This is a guest post by Alex Xu, author of the System Design Interview book series. The API landscape is constantly evolving,…
What is caching?

This is a guest post written by Allen Helton, ecosystem engineer at Momento. “It’s probably a caching issue.” No matter how long…
Generate SDKs for APIs with Postman’s new Konfig integration

This is a guest blog post written by Dylan Huang, co-founder at Konfig and, previously, leader of SDK API tooling initiatives at…
Third-party library encryption with Mastercard and Postman

This is guest post written by Tarric Sookdeo, senior content strategy analyst at Mastercard. When an API is handling sensitive data such…
Testing APIs in Postman using advanced OAuth flows

This is a guest post written by Jonas Inggbom, director of sales engineering at Curity. These days, it’s not uncommon for testers…
Bring visual collaboration to life with Postman and Miro APIs

This is a guest post written by Will Bishop, a staff developer advocate at Miro. With the power of Postman, the options…
Performance testing vs. load testing vs. stress testing

This is a guest post written by Nikki Siapno, co-founder of Level Up Coding, a company that is transforming programming education with…
Accelerate your broadpeak.io video and audio streaming with Postman

This is a guest post written by Mathias Guile, VP cloud platform at broadpeak.io. broadpeak.io is a video API-based platform that offers…
Build an API with Postman, Node.js, and MySQL

This guest post was written by Greg Bulmash, author of Hell on $5 A Day, blogger at LetMyPeopleCode, and content creator for…
REST vs. SOAP APIs

This is a guest post written by Chris Staudinger, co-founder and COO of levelupcoding.co, a company that offers visual learning to simplify…
Stream your passion in minutes with Wowza and Postman

This is a guest post written by Barry Owen, chief solutions architect at Wowza. What do you get when you combine Wowza,…
API testing in Kubernetes with Postman and Testkube

This is a guest post written by Bruno Lopes, product leader at Kubeshop. If you’re a QA engineer or software developer, you…